Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GH CVn p 10 0.381372 13.10 13.40 0.30 25.12. 04:23 95 (E) 65
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.12. 04:23 319 (NW) 77
BZ Leo s 8 0.2697257 15.30 15.80 0.50 25.12. 04:23 179 (S) 63
V490 And p 7 0.424185 14.60 15.10 0.50 25.12. 04:23 351 (N) 2
V876 Per p 9 0.319961 13.60 14.20 0.60 25.12. 04:24 324 (NW) 9
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 25.12. 04:24 300 (NW) -24
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 25.12. 04:24 28 (NE) 1
V461 Cam p 10 0.3385585 13.30 13.75 0.45 25.12. 04:24 334 (NW) 52
XY LMi s 1 0.436886 10.70 10.70 0.00 25.12. 04:24 221 (SW) 68
V434 Per s 3 0.5361082 14.40 14.90 0.50 25.12. 04:24 320 (NW) 12
VZ Psc s 1 0.2612592 10.20 10.43 0.23 25.12. 04:24 4 (N) -35
AZ Col p 10 0.302105 11.31 11.72 0.41 25.12. 04:24 252 (W) -25
V524 Hya p 10 0.15 17.12 19.40 2.28 25.12. 04:24 223 (SW) 32
LS Del s 1 0.3638404 8.61 8.76 0.15 25.12. 04:25 39 (NE) -11
V347 Dra p 10 0.507279 12.40 12.70 0.30 25.12. 04:25 43 (NE) 53
V474 Cam s 5 0.328205 10.90 10.90 0.00 25.12. 04:25 326 (NW) 54
BO Ant p 9 1.060175 8.86 9.35 0.49 25.12. 04:25 200 (S) 5
GI CVn p 8 0.30316 14.10 14.90 0.80 25.12. 04:25 84 (E) 67
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 25.12. 04:26 37 (NE) 12
V635 Mon p 6 1.807818 7.60 8.10 0.50 25.12. 04:26 237 (SW) 14
V885 Cep p 10 0.652781 13.10 13.45 0.35 25.12. 04:26 7 (N) 33
V901 Cen s 1 0.3542133 11.94 11.94 0.00 25.12. 04:26 185 (S) -12
NU Boo s 8 0.339576 13.40 13.40 0.00 25.12. 04:26 63 (NE) 60
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 25.12. 04:26 51 (NE) 9
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.12. 04:26 59 (NE) 33
HY Pav s 10 0.351657 11.40 12.10 0.70 25.12. 04:26 156 (SE) -58
V Sge p 1 0.5141928 8.60 13.90 5.30 25.12. 04:26 47 (NE) -6
OZ Hya s 5 2.048765 9.50 9.70 0.20 25.12. 04:26 205 (SW) 17
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 25.12. 04:27 26 (NE) -7
V1633 Ori p 3 1.149385 12.10 12.80 0.70 25.12. 04:27 266 (W) 9
AT Mon s 1 2.029021 10.50 10.50 0.00 25.12. 04:27 246 (SW) 10
V857 Her p 1 0.38223 10.90 11.50 0.60 25.12. 04:27 71 (E) 37
IK Boo s 1 0.303116 12.00 12.50 0.50 25.12. 04:27 113 (SE) 56
FX Dra p 5 0.8166005 9.29 9.59 0.30 25.12. 04:27 53 (NE) 55
PR Boo s 10 0.371281 13.70 13.70 0.00 25.12. 04:27 77 (E) 54
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.12. 04:27 109 (E) 17
V502 And p 6 0.318892 13.80 14.20 0.40 25.12. 04:27 347 (N) -9
HP Pav p 10 0.2978 14.90 15.70 0.80 25.12. 04:27 151 (SE) -59
ZZ Eri s 3 0.45206 13.90 14.40 0.50 25.12. 04:27 281 (W) -23
IL Boo p 6 0.347407 13.10 13.55 0.45 25.12. 04:28 87 (E) 66
AG Phe p 10 0.75534 8.87 9.36 0.49 25.12. 04:28 320 (NW) -77
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.12. 04:28 82 (E) 72
V1327 Her p 9 0.660064 12.74 13.15 0.41 25.12. 04:28 68 (E) 18
XY Sct p 4 0.7852528 13.80 14.50 0.70 25.12. 04:29 83 (E) -13
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.12. 04:29 197 (S) 49
TY Tau s 1 1.0773635 11.50 11.50 0.00 25.12. 04:29 293 (NW) 1
HX Lac s 4 0.527476 14.20 14.80 0.60 25.12. 04:29 16 (N) 12
CQ Ori p 3 2.74016 12.20 13.40 1.20 25.12. 04:29 272 (W) 17
AF Gem p 1 1.243501 10.54 11.83 1.29 25.12. 04:29 272 (W) 26
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 25.12. 04:29 30 (NE) 6
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.